[PRQ#69786] Merge Request for vapoursynth-preview-iew-git

jholmer [1] filed a request to merge vapoursynth-preview-iew-git [2] into vapoursynth-preview-git [3]: Renaming package to follow standard naming conventions, now that this has been the primary fork of this package for some time. [1] https://aur.archlinux.org/account/jholmer/ [2] https://aur.archlinux.org/pkgbase/vapoursynth-preview-iew-git/ [3] https://aur.archlinux.org/pkgbase/vapoursynth-preview-git/